X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=c_sharp%2Fsrc%2Forg%2Fldk%2Fstructs%2FOnionPacket.cs;fp=c_sharp%2Fsrc%2Forg%2Fldk%2Fstructs%2FOnionPacket.cs;h=06585339340b70377a72e3a7fc198355896f21c3;hb=3d1f246d05172683acd3b81836de4e4e9f0c1afd;hp=0000000000000000000000000000000000000000;hpb=a32b8843c44637ebd82c83390d17db573b972153;p=ldk-java

diff --git a/c_sharp/src/org/ldk/structs/OnionPacket.cs b/c_sharp/src/org/ldk/structs/OnionPacket.cs
new file mode 100644
index 00000000..06585339
--- /dev/null
+++ b/c_sharp/src/org/ldk/structs/OnionPacket.cs
@@ -0,0 +1,156 @@
+using org.ldk.impl;
+using org.ldk.enums;
+using org.ldk.util;
+using System;
+
+namespace org { namespace ldk { namespace structs {
+
+
+/**
+ * BOLT 4 onion packet including hop data for the next peer.
+ */
+public class OnionPacket : CommonBase {
+	internal OnionPacket(object _dummy, long ptr) : base(ptr) { }
+	~OnionPacket() {
+		if (ptr != 0) { bindings.OnionPacket_free(ptr); }
+	}
+
+	/**
+	 * BOLT 4 version number.
+	 */
+	public byte get_version() {
+		byte ret = bindings.OnionPacket_get_version(this.ptr);
+		GC.KeepAlive(this);
+		return ret;
+	}
+
+	/**
+	 * BOLT 4 version number.
+	 */
+	public void set_version(byte val) {
+		bindings.OnionPacket_set_version(this.ptr, val);
+		GC.KeepAlive(this);
+		GC.KeepAlive(val);
+	}
+
+	/**
+	 * In order to ensure we always return an error on onion decode in compliance with [BOLT
+	 * #4](https://github.com/lightning/bolts/blob/master/04-onion-routing.md), we have to
+	 * deserialize `OnionPacket`s contained in [`UpdateAddHTLC`] messages even if the ephemeral
+	 * public key (here) is bogus, so we hold a [`Result`] instead of a [`PublicKey`] as we'd
+	 * like.
+	 * 
+	 * Returns a copy of the field.
+	 */
+	public Result_PublicKeySecp256k1ErrorZ get_public_key() {
+		long ret = bindings.OnionPacket_get_public_key(this.ptr);
+		GC.KeepAlive(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		Result_PublicKeySecp256k1ErrorZ ret_hu_conv = Result_PublicKeySecp256k1ErrorZ.constr_from_ptr(ret);
+		return ret_hu_conv;
+	}
+
+	/**
+	 * In order to ensure we always return an error on onion decode in compliance with [BOLT
+	 * #4](https://github.com/lightning/bolts/blob/master/04-onion-routing.md), we have to
+	 * deserialize `OnionPacket`s contained in [`UpdateAddHTLC`] messages even if the ephemeral
+	 * public key (here) is bogus, so we hold a [`Result`] instead of a [`PublicKey`] as we'd
+	 * like.
+	 */
+	public void set_public_key(org.ldk.structs.Result_PublicKeySecp256k1ErrorZ val) {
+		bindings.OnionPacket_set_public_key(this.ptr, val != null ? val.ptr : 0);
+		GC.KeepAlive(this);
+		GC.KeepAlive(val);
+	}
+
+	/**
+	 * HMAC to verify the integrity of hop_data.
+	 */
+	public byte[] get_hmac() {
+		long ret = bindings.OnionPacket_get_hmac(this.ptr);
+		GC.KeepAlive(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+		return ret_conv;
+	}
+
+	/**
+	 * HMAC to verify the integrity of hop_data.
+	 */
+	public void set_hmac(byte[] val) {
+		bindings.OnionPacket_set_hmac(this.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(val, 32)));
+		GC.KeepAlive(this);
+		GC.KeepAlive(val);
+	}
+
+	internal long clone_ptr() {
+		long ret = bindings.OnionPacket_clone_ptr(this.ptr);
+		GC.KeepAlive(this);
+		return ret;
+	}
+
+	/**
+	 * Creates a copy of the OnionPacket
+	 */
+	public OnionPacket clone() {
+		long ret = bindings.OnionPacket_clone(this.ptr);
+		GC.KeepAlive(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		org.ldk.structs.OnionPacket ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.OnionPacket(null, ret); }
+		if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
+		return ret_hu_conv;
+	}
+
+	/**
+	 * Generates a non-cryptographic 64-bit hash of the OnionPacket.
+	 */
+	public long hash() {
+		long ret = bindings.OnionPacket_hash(this.ptr);
+		GC.KeepAlive(this);
+		return ret;
+	}
+
+	public override int GetHashCode() {
+		return (int)this.hash();
+	}
+	/**
+	 * Checks if two OnionPackets contain equal inner contents.
+	 * This ignores pointers and is_owned flags and looks at the values in fields.
+	 * Two objects with NULL inner values will be considered "equal" here.
+	 */
+	public bool eq(org.ldk.structs.OnionPacket b) {
+		bool ret = bindings.OnionPacket_eq(this.ptr, b == null ? 0 : b.ptr);
+		GC.KeepAlive(this);
+		GC.KeepAlive(b);
+		if (this != null) { this.ptrs_to.AddLast(b); };
+		return ret;
+	}
+
+	public override bool Equals(object o) {
+		if (!(o is OnionPacket)) return false;
+		return this.eq((OnionPacket)o);
+	}
+	/**
+	 * Serialize the OnionPacket object into a byte array which can be read by OnionPacket_read
+	 */
+	public byte[] write() {
+		long ret = bindings.OnionPacket_write(this.ptr);
+		GC.KeepAlive(this);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
+		return ret_conv;
+	}
+
+	/**
+	 * Read a OnionPacket from a byte array, created by OnionPacket_write
+	 */
+	public static Result_OnionPacketDecodeErrorZ read(byte[] ser) {
+		long ret = bindings.OnionPacket_read(InternalUtils.encodeUint8Array(ser));
+		GC.KeepAlive(ser);
+		if (ret >= 0 && ret <= 4096) { return null; }
+		Result_OnionPacketDecodeErrorZ ret_hu_conv = Result_OnionPacketDecodeErrorZ.constr_from_ptr(ret);
+		return ret_hu_conv;
+	}
+
+}
+} } }